DuraVent 18 Inch Diameter UL-Listed B-Vent Pipe - 12 Inch Length

DuraVent 18 Inch Diameter UL-Listed B-Vent Pipe - 12 Inch Length is the 7th largest of 14 sizes: Size 18 Inches; Outside Diameter 19 inches; Inside Diameter 18 inches.

The DuraVent 18 Inch Diameter UL-Listed B-Vent Pipe is a solid choice for your venting needs. This piece of equipment is pretty straightforward to get set up, thanks to its user-friendly design. It boasts a neat locking system that makes sure everything stays firmly connected. Built with a tough galvanized steel outer pipe and a smooth aluminum inner pipe, it's designed for lasting performance. The double-wall construction is a real standout feature, offering constant insulation to keep things running efficiently. Inside, you'll find spacing beads that help maintain a consistent air gap between the pipe walls, ensuring proper insulation. You'll appreciate how well this vent pipe does its job.